Home / 4,009,267,889.04-6,014,131,655.64-1,061,470,908.72

Finding the Fourth Proportional to 4,009,267,889.04, 6,014,131,655.64 and 1,061,470,908.72

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Solution

The fourth proportional to 4,009,267,889.04, 6,014,131,655.64 and 1,061,470,908.72 is: 1,592,267,209.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,009,267,889.04 : 6,014,131,655.64 = 1,061,470,908.72 : x
  2. Step 2: Convert to fraction form
    4,009,267,889.04/6,014,131,655.64 = 1,061,470,908.72/x
  3. Step 3: Cross multiply
    4,009,267,889.04x = 6,014,131,655.64 × 1,061,470,908.72
  4. Step 4: Simplify right side
    4,009,267,889.04x = 6,383,825,793,673,909,248
  5. Step 5: Solve for x
    x = 6,383,825,793,673,909,248/4,009,267,889.04
  6. Step 6: Final answer
    x = 1,592,267,209.46

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.